131001312

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2837}}^1$

素因数の和:2900

約数の個数: 96

約数和(自身を含む): 380473632

約数和(自身を除く): 249472320

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 74, 78, 96, 104, 111, 148, 156, 208, 222, 296, 312, 416, 444, 481, 592, 624, 888, 962, 1184, 1248, 1443, 1776, 1924, 2837, 2886, 3552, 3848, 5674, 5772, 7696, 8511, 11348, 11544, 15392, 17022, 22696, 23088, 34044, 36881, 45392, 46176, 68088, 73762, 90784, 104969, 110643, 136176, 147524, 209938, 221286, 272352, 295048, 314907, 419876, 442572, 590096, 629814, 839752, 885144, 1180192, 1259628, 1364597, 1679504, 1770288, 2519256, 2729194, 3359008, 3540576, 4093791, 5038512, 5458388, 8187582, 10077024, 10916776, 16375164, 21833552, 32750328, 43667104, 65500656, 131001312]

約数ペア:

[(1, 131001312), (2, 65500656), (3, 43667104), (4, 32750328), (6, 21833552), (8, 16375164), (12, 10916776), (13, 10077024), (16, 8187582), (24, 5458388), (26, 5038512), (32, 4093791), (37, 3540576), (39, 3359008), (48, 2729194), (52, 2519256), (74, 1770288), (78, 1679504), (96, 1364597), (104, 1259628), (111, 1180192), (148, 885144), (156, 839752), (208, 629814), (222, 590096), (296, 442572), (312, 419876), (416, 314907), (444, 295048), (481, 272352), (592, 221286), (624, 209938), (888, 147524), (962, 136176), (1184, 110643), (1248, 104969), (1443, 90784), (1776, 73762), (1924, 68088), (2837, 46176), (2886, 45392), (3552, 36881), (3848, 34044), (5674, 23088), (5772, 22696), (7696, 17022), (8511, 15392), (11348, 11544)]